User contributions for Relay400
13 May 2020
- 20:3120:31, 13 May 2020 diff hist −53 m 2004 AMC 12A Problems/Problem 18 This is not a solution.
22 January 2020
- 00:2900:29, 22 January 2020 diff hist −21 m 2012 AMC 10A Problems/Problem 25 Be proper.
- 00:1500:15, 22 January 2020 diff hist +8 m 2013 AMC 10B Problems/Problem 25 small tweaks to make solution more cohesive & understandable
4 May 2019
- 13:4613:46, 4 May 2019 diff hist +15 2019 USAJMO Problems/Problem 4 →See also
- 13:4513:45, 4 May 2019 diff hist −16 m 2019 USAJMO Problems/Problem 4 →Solution
5 March 2019
12 February 2019
- 22:2922:29, 12 February 2019 diff hist 0 m 1966 AHSME Answer Key #1 is incorrect, I have verified this and answer page agrees current